public ActionResult <Task <Item> > ModifyItem(Guid id, Guid itemId, int level)
        {
            ModifiedItem modIt = new ModifiedItem();

            modIt._level  = level;
            modIt._itemId = itemId;
            TryValidateModel(modIt);
            if (ModelState.IsValid)
            {
                return(itProcessor.ModifyItem(id, modIt, itemId));
            }
            else
            {
                return(null);
            }
        }
        public Task <Item> ModifyItem(Guid id, ModifiedItem item)
        {
            var value = itemPro.ModifyItem(id, item);

            return(value);
        }
        public Task <Item> ModifyItem(Guid id, ModifiedItem item, Guid playerId)
        {
            var value = itemPro.ModifyItem(id, item, playerId);

            return(value);
        }